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Re: Difference between --devnodes and --devices? [message #10940 is a reply to message #10709]

Thu, 08 March 2007 08:16

curx
Messages: 739
Registered: February 2006
Location: Nürnberg, Germany

Senior Member

You are right, thats buggy, there's no way, without error using the vzctl util to "remove" device settings from config file.

The "q" Option is not documented, it add a group execute grant to dev-node only, the /dev/vz/devperms shows:

# vzctl set <VEID> --devices b:8:18:q --save
# cat /proc/vz/devperms
[...]
101 b 010 8:18

# vzctl set <VEID> --devices b:8:18:none
# cat /proc/vz/devperms
[...]
101 b 000 8:18

without restarting :
first revoke the access with option "none", and remove manually related device settings in VEID config file.
(also entry in /dev/vz/devperms exist, with perm 000 )

or remove manually device settings and restart VE

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[Message index]

		Difference between --devnodes and --devices? By: mcarreira on Sun, 25 February 2007 13:21
		Re: Difference between --devnodes and --devices? By: curx on Mon, 26 February 2007 07:04
		Re: Difference between --devnodes and --devices? By: mcarreira on Mon, 26 February 2007 20:41
		Re: Difference between --devnodes and --devices? By: curx on Thu, 08 March 2007 08:16
		Re: Difference between --devnodes and --devices? By: Vasily Tarasov on Mon, 26 February 2007 12:00

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